In Washington, D.C., a Medicare beneficiary filled prescriptions for 2,330 pills of oxycodone, hydromorphone and morphine in a single month last year — written by just one of the 42 health providers who prescribed the person such drugs.
In Illinois, a different Medicare enrollee received 73 prescriptions for opioid drugs from 11 prescribers and filled them at 20 different pharmacies. He sometimes filled prescriptions at multiple pharmacies on the same day.
These are among the examples cited in a sobering new report released today by the inspector general of the U.S. Department of Health and Human Services. The IG found that heavy painkiller use and abuse remains a serious problem in Medicare’s prescription drug program, known as Part D, which serves more than 43 million seniors and disabled people. Among the findings:
Of the one-third of Medicare beneficiaries in Part D (or roughly 14.4 million people) who filled at least one prescription for an opioid in 2016, some 3.6 million received the painkillers for at least six months.
Consistent with data released last week by the Centers for Disease Control and Prevention, there were wide geographic differences in prescribing patterns. Alabama and Mississippi had the highest proportions of patients taking prescription painkillers — more than 45 percent each — while Hawaii and New York had the lowest — 22 percent or less.
More than half a million beneficiaries received high doses of opioids for at least three months, meaning they took the equivalent of 12 tablets a day of 10-milligram Vicodin. The figure does not include patients who have cancer or those who are in hospice care, for whom such doses may be appropriate.
Almost 70,000 beneficiaries received what the inspector general labeled as extreme amounts of the drugs — an average daily consumption for the year that was more than 2 1/2 times the level the CDC recommends avoiding. Such doses put patients at an increased risk of overdose death. Extreme prescribing could also indicate that a patient’s identity has been stolen, or that the patient is diverting medications for resale.
Some 22,000 beneficiaries seem to be doctor shopping — obtaining large amounts of the drugs prescribed by four or more doctors and filled at four or more pharmacies. All states except for Missouri operate Prescription Drug Monitoring Program databases that allow doctors to check whether their patients have received drugs from other doctors before writing their own prescriptions.
More than 400 doctors, nurse practitioners and physician assistants had questionable prescribing patterns for the beneficiaries most at risk (meaning those that took extreme doses of the drugs or showed signs of doctor shopping). One Missouri prescriber wrote an average of 31 opioid prescriptions each for 112 patients on Medicare. And four doctors in the same Texas practice ordered opioids for more than 56 beneficiaries who seemed to be doctor shopping. “The patterns of these 401 prescribers are far outside the norm and warrant further scrutiny,” the inspector general said.
To be sure, many seniors suffer from an array of painful conditions, and some opioids are seen as more harmful and addictive than others. Tramadol, often used to treat chronic osteoarthritis pain, was the most frequently prescribed opioid and carries a lower risk of addiction than other opioids, according to the Drug Enforcement Administration.
Moreover, last week’s report from CDC shows that painkiller use is ticking downward after years of explosive growth.